Folding knife



FIG. 1 is a vertical perspective view of a folding knife embodying ournew design, wherein the knife is shown in the folded condition;

FIG. 2 is a front view of the folded knife of FIG. 1;

FIG. 3 is a rear view of the folded knife of FIG. 1;

FIG. 4 is a top view of the folded knife of FIG. 1;

FIG. 5 is a bottom view of the folded knife of FIG. 1;

FIG. 6 is a profile left-side view of the folded knife of FIG. 1.

FIG. 7 is a profile right-side view of the folded knife of FIG. 1.

FIG. 8 is a horizontal perspective view of the folded knife of FIG. 1.

FIG. 9 is a vertical perspective view of the folding knife in theunfolded condition;

FIG. 10 is a front view of the unfolded knife of FIG. 9.

FIG. 11 is a rear view of the unfolded knife of FIG. 9.

FIG. 12 is a top view of the unfolded knife of FIG. 9.

FIG. 13 is a bottom view of the unfolded knife of FIG. 9.

FIG. 14 is a profile left-side view of the unfolded knife of FIG. 9.

FIG. 15 is a profile right-side view of the unfolded knife of FIG. 9;and,

FIG. 16 is a horizontal perspective view of the unfolded knife of FIG.9.

CLAIM The ornamental design for a folding knife, as shown and described.